Ext3 POSIX Access Control Lists

configname: CONFIG_EXT3_FS_POSIX_ACL

Linux Kernel Configuration
└─>File systems
└─>Ext3 POSIX Access Control Lists
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
This config option is here only for backward compatibility. ext3
filesystem is now handled by the ext4 driver.